在军工，航天等国家安全应用领域，对小间距LED显示屏要求不仅是能精准、清晰、迅速的作出画面相应，还要求能够7*24小时无故障稳定运行，同时要求具有完全自主知识产权，以确保信息安全 。

In the field of national security applications such as military industry and aerospace, the small spacing LED display screen is required not only to accurately, clearly and quickly make the corresponding picture, but also to be able to operate stably for 7 * 24 hours without failure. At the same time, it is required to have full independent intellectual property rights to ensure information security.

三思VT系列小间距 ，是一款高品质小间距 产品，其凭借坚如磐石的稳定性能和卓越的显示性能，已在我国四川西昌等多个卫星发射中心得到广泛应用。

Sansi VT series small spacing is a high-quality small spacing product. With its extraordinary  stability and excellent display performance, which  has been widely used in many satellite launch centers such as Xichang, Sichuan Province.